Mitchell Valerie A (CIK 1608353) reported 4 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-09-01). Recent activity: Sell NCSM (26,772 shares), Buy NCSM (3,221 shares), Sell NCSM (548 shares), Sell NCSM (1,969 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-01 | NCS Multistage Holdings, Inc. (NCSM) | Director | Sell | 26,772 | $0 |
| 2026-03-03 | NCS Multistage Holdings, Inc. (NCSM) | Director | Buy | 3,221 | $0 |
| 2025-08-05 | NCS Multistage Holdings, Inc. (NCSM) | Director | Sell | 548 | $16,440 |
| 2025-08-05 | NCS Multistage Holdings, Inc. (NCSM) | Director | Sell | 1,969 | $59,385 |
来源：SEC Form 4 申报文件 · 截至 2026-09-01